1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.messaging;
24  
25  import com.liferay.portal.kernel.util.StackTraceUtil;
26  
27  import java.io.Serializable;
28  
29  /**
30   * <a href="MessageStatus.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Michael C. Han
33   */
34  public class MessageStatus implements Serializable {
35  
36      public long getDuration() {
37          return _endTime - _startTime;
38      }
39  
40      public String getExceptionMessage() {
41          return _exceptionMessage;
42      }
43  
44      public String getExceptionStackTrace() {
45          return _exceptionStackTrace;
46      }
47  
48      public Object getPayload() {
49          return _payload;
50      }
51  
52      public boolean hasException() {
53          if (_exceptionStackTrace != null) {
54              return true;
55          }
56          else {
57              return false;
58          }
59      }
60  
61      public void setException(Exception e) {
62          _exceptionMessage = e.getMessage();
63          _exceptionStackTrace = StackTraceUtil.getStackTrace(e);
64      }
65  
66      public void setPayload(Object payload) {
67          _payload = payload;
68      }
69  
70      public void startTimer() {
71          _startTime = System.currentTimeMillis();
72      }
73  
74      public void stopTimer() {
75          _endTime = System.currentTimeMillis();
76      }
77  
78      public String toString() {
79          StringBuilder sb = new StringBuilder();
80  
81          sb.append("{startTime=");
82          sb.append(_startTime);
83          sb.append(", endTime=");
84          sb.append(_endTime);
85          sb.append(", payload=");
86          sb.append(_payload);
87          sb.append(", errorMessage=");
88          sb.append(_exceptionMessage);
89          sb.append(", errorStackTrace=");
90          sb.append(_exceptionStackTrace);
91          sb.append("}");
92  
93          return sb.toString();
94      }
95  
96      private long _endTime;
97      private String _exceptionMessage;
98      private String _exceptionStackTrace;
99      private Object _payload;
100     private long _startTime;
101 
102 }